CrowdStrike Falcon Fusion SOAR vs D3 Security
CrowdStrike Falcon Fusion SOAR is no-code workflow automation inside the Falcon platform, with Charlotte Agentic SOAR beside it. D3 Security is an AI SOC platform that keeps a deterministic playbook engine beside four autonomy modes. The rubric reads CrowdStrike Falcon Fusion SOAR as not documented and D3 Security as documented on integration depth, from pages read 2026-11-03.
3.59points apart
The difference that decides it
On integration depth, CrowdStrike Falcon Fusion SOAR describes built-in connectors across identity, cloud, network, ITSM and collaboration tools, and names no containment action, while D3 Security states 800+ connectors and names Splunk, Sentinel, CrowdStrike, SentinelOne and Okta, without an action-level list. d3security.com, read
8criteria
Rubric side by side
| Criterion | Weight | CrowdStrike Falcon Fusion SOAR | D3 Security | Gap, first minus second |
|---|---|---|---|---|
| Native containment coverage (0 and 19 of 25 actions) | 25 | 2.0 | 7.7 | -5.7 |
| Published time-to-contain evidence with method | 15 | 3.5 | 4.0 | -0.5 |
| Approval, rollback and blast-radius controls documented | 15 | 4.0 | 8.0 | -4.0 |
| Explanation and audit trail | 15 | 3.5 | 8.5 | -5.0 |
| Integration depth documented | 10 | 4.0 | 8.5 | -4.5 |
| Detection-to-response coupling | 8 | 6.5 | 6.0 | +0.5 |
| Pricing transparency | 6 | 3.0 | 3.5 | -0.5 |
| Deployment and data handling | 6 | 4.0 | 9.0 | -5.0 |
| Total | 100 | 3.49 | 7.08 | 3.59 |
Full reasons and sources for every score are on the profiles of CrowdStrike Falcon Fusion SOAR and D3 Security.
4.0 : 8.0approval score each
Approval and rollback controls
CrowdStrike Falcon Fusion SOAR. Release says agents act "under analyst command" and analysts set boundaries; no approval workflow is described. crowdstrike.com, read
D3 Security. Page states "Built-in approval gates at every command-risk tier" and configurable gates for autonomous modes; rollback and blast-radius controls are not stated. d3security.com, read
0 : 19actions of 25
Containment coverage by domain
| Domain | CrowdStrike Falcon Fusion SOAR | D3 Security |
|---|---|---|
| EDR | 0 of 6 | 6 of 6 |
| Identity | 0 of 5 | 4 of 5 |
| 0 of 5 | 3 of 5 | |
| Cloud | 0 of 5 | 3 of 5 |
| Network | 0 of 4 | 3 of 4 |
| All five | 0 of 25 | 19 of 25 |
Published time to contain: CrowdStrike Falcon Fusion SOAR, no published figure; D3 Security, 4 to 8 minutes (vendor claim, grade C).
5buyer types
Verdict by buyer type
- regulated financial
- D3 Security has the stronger published case on approval and audit: it documents approval gates at every risk tier and an immutable audit record. CrowdStrike Falcon Fusion SOAR says autonomy is set per workflow and every action is logged, both vendor claims.
- lean team
- Neither is easier to size up before a call. CrowdStrike Falcon Fusion SOAR publishes no price for Fusion and bundles Next-Gen SIEM into Falcon tiers; D3 Security prices by alert volume tier, shows no amounts, and lists SIEM, EDR and XDR integrations.
- MSSP
- Only D3 Security states anything for MSSPs: it reports cutting 145,000 alerts to 200 for human review at one unnamed MSSP customer (vendor claim). CrowdStrike Falcon Fusion SOAR states no MSSP terms on the pages read.
- Microsoft estate
- Both name Microsoft pieces. CrowdStrike Falcon Fusion SOAR lists Microsoft Defender as the first third-party EDR supported by Next-Gen SIEM; D3 Security names Microsoft Sentinel and Microsoft Defender among its connectors.
- CrowdStrike estate
- Both name CrowdStrike pieces. CrowdStrike Falcon Fusion SOAR runs inside the Falcon platform and sits beside Charlotte Agentic SOAR; D3 Security names CrowdStrike among its connectors.
When to pick each
Pick CrowdStrike Falcon Fusion SOAR when detection and response should arrive in one product, because it orchestrates prevention, detection, investigation and response within the Falcon platform, which implies direct ingestion without stating it.
Pick D3 Security when connector count and breadth matter most, because it states 800+ connectors and names Splunk, Sentinel, CrowdStrike, SentinelOne and Okta, without an action-level list.
Read dates are on each source link. See also CrowdStrike Falcon Fusion SOAR alternatives and D3 Security alternatives, or the buyer-type rankings.